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Asscher|Lab Grown|IGI

1.40ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG836620140

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836620140

Diamond specifications and retailer prices

From HK$3,539 HKD
$451 USD
As of November 2, 2026
Save HK$29,180 HKD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$32,718 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.4ct lab-grown asscher diamond

This 1.4ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836620140 or 836620140. Listed at 20 retailers as of November 2, 2026, with prices from HK$3,539 to HK$32,718, a HK$29,180 spread on the same certified stone. Brilliant Earth lists it at HK$32,718. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620140
Dimensions6.27 × 6.16 × 3.84 mm
L/W Ratio1.02
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.27 mm6.16 mm1.40 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620140
Side View
Table 69.0%Crown 36.1°Girdle: MediumPavilion 37.3°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$32,718 HKD|Low: HK$3,539 HKD|High: HK$33,817 HKD|Avg: HK$11,280 HKD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 3, 2026
Retailer 6HK$3,539 HKD
Retailer 4HK$3,962 HKD
Retailer 8HK$3,962 HKD
Retailer 12HK$4,017 HKD
Retailer 19HK$5,492 HKD
Retailer 14HK$6,616 HKD
Retailer 18HK$6,863 HKD
Retailer 7HK$6,881 HKD
Retailer 17HK$7,561 HKD
Retailer 5HK$8,348 HKD
Retailer 16HK$10,271 HKD
Retailer 2HK$13,193 HKD
Retailer 13HK$13,279 HKD
Retailer 10HK$14,092 HKD
Retailer 15HK$14,767 HKD
Retailer 11HK$14,827 HKD
Retailer 9HK$16,210 HKD
Retailer 3HK$18,321 HKD
Brilliant EarthHK$32,718 HKD

36 data points across 19 retailers

20 retailersHK$3,539 HKD to HK$32,718 HKD

A
Cheapest Retailer
-
HK$3,539 HKD
$451 USD
A
Retailer 2
-
HK$3,962 HKD
$505 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,962 HKD
$505 USD
View
A
Retailer 4
-
HK$4,017 HKD
$512 USD
View
Retailer 5
-
HK$4,386 HKD
$559 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
HK$5,492 HKD
$700 USD
View
A
Retailer 7
-
HK$6,616 HKD
£664 GBP
View
A
Retailer 8
-
HK$6,863 HKD
€833 EUR
View
A
Retailer 9
-
HK$6,881 HKD
$877 USD
View
B+
Retailer 10
-
HK$7,561 HKD
ZAR 15,569 ZAR
View
B+
Retailer 11
-
HK$8,348 HKD
$1,064 USD
View
B+
Retailer 12
-
HK$10,271 HKD
$1,309 USD
View
B+
Retailer 13
-
HK$13,193 HKD
$1,682 USD
View
B+
Retailer 14
-
HK$13,279 HKD
SGD 2,287 SGD
View
B
Retailer 15
-
HK$14,092 HKD
$1,796 USD
View
B+
Retailer 16
-
HK$14,767 HKD
£1,482 GBP
View
Retailer 17
-
HK$14,827 HKD
£1,488 GBP
View
Price last confirmed 27 days ago
B+
Retailer 18
-
HK$16,210 HKD
$2,066 USD
View
B+
Retailer 19
-
HK$18,321 HKD
$2,335 USD
View
Most Expensive
B
Brilliant Earth
21589643A · Nov 2
HK$32,718 HKD
$4,170 USD
View
19 more retailers have this diamond
Prices start from HK$3,539 HKDSave up to HK$29,180 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.40ct Asscher
HK$3,539 HKD